BlackBerry outages spread throughout the world

Research In Motion has confirmed on its official Twitter support account that …

BlackBerry outages that Research In Motion has confirmed on its official Twitter support account have spread to North and South America, after previously hitting Europe, the Middle East, Africa and Asia, Reuters and other media outlets reported today.

“RIM advised clients of an outage in the Americas and said it was working to restore services as customers in Europe, the Middle East, Africa and India continued to suffer patchy e-mail and no access to browsing and messaging,” Reuters reported, with New York-based Reuters telecom reporter Sinead Carew adding that “mine’s down.”

The official BlackBerry Twitter account said yesterday that “Message delays were caused by a core switch failure in RIM's infrastructure. Now being resolved. Sorry for inconvenience.” Earlier tweets from RIM on Monday and Tuesday spoke of IM and e-mail delays and impaired browsing, while offering an apology to customers in Europe, the Middle East and Africa. A further RIM statement quoted by various media outlets said its system is designed to fail over to a backup switch, but the failover did not work and “As a result, a large backlog of data was generated and we are now working to clear that backlog and restore normal service as quickly as possible.”

RIM has long had a large base of business users because of the security and manageability of its smartphones, but has struggled to win favor with consumers. According to a report today in The Register, “Those without their own BlackBerry Enterprise Server (BES) seem to be most affected, so the problem is hitting the consumer demographic RIM has been trying to attract, rather than its core business users.”

UPDATE: Several Ars readers are reporting in the comments section that BES users are being affected by service disruptions as well.